<template>
  <view>
    <view class="my-userinfo-container">
      
      <!-- 头像昵称区域 -->
      <view class="top-box">
        <image :src="userinfo.avatarUrl" class="avatar"></image>
        <view class="nickname">{{userinfo.nickName}}</view>
      </view>
      
      <!-- 面板的列表区域 -->
      <view class="panel-list">
        <!-- 第一个面板 -->
        <view class="panel">
          <!-- panel 的主体区域 -->
          <view class="panel-body">
            <!-- panel 的 item 项 -->
            <view class="panel-item">
              <text>8</text>
              <text>收藏的店铺</text>
            </view>
            <view class="panel-item">
              <text>27</text>
              <text>收藏的商品</text>
            </view>
            <view class="panel-item">
              <text>24</text>
              <text>关注的商品</text>
            </view>
            <view class="panel-item">
              <text>88</text>
              <text>足迹</text>
            </view>
          </view>
        </view>
      
        <!-- 第二个面板 -->
      <view class="panel">
        <!-- 面板的标题 -->
        <view class="panel-title">我的订单</view>
        <!-- 面板的主体 -->
        <view class="panel-body">
          <!-- 面板主体中的 item 项 -->
          <view class="panel-item">
            <image src="/static/my-icons/icon1.png" class="icon"></image>
            <text>待付款</text>
          </view>
          <view class="panel-item">
            <image src="/static/my-icons/icon2.png" class="icon"></image>
            <text>待收货</text>
          </view>
          <view class="panel-item">
            <image src="/static/my-icons/icon3.png" class="icon"></image>
            <text>退款/退货</text>
          </view>
          <view class="panel-item">
            <image src="/static/my-icons/icon4.png" class="icon"></image>
            <text>全部订单</text>
          </view>
        </view>
      </view>

        <!-- 第三个面板 -->
        <view class="panel">
          <view class="panel-list-item" @click="chooseAddress">
            <text>收货地址</text>
            <uni-icons type="arrowright" size="15"></uni-icons>
          </view>
          <view class="panel-list-item">
            <text>联系客服</text>
            <uni-icons type="arrowright" size="15"></uni-icons>
          </view>
          <view class="panel-list-item" @click="logout">
            <text>退出登录</text>
            <uni-icons type="arrowright" size="15"></uni-icons>
          </view>
        </view>
      </view>
      
    </view>
  </view>
</template>

<script>
  // 按需导入 mapState,mapMutations  辅助函数
  import { mapState,mapMutations  } from 'vuex'
  export default {
    name:"my-userinfo",
    data() {
      return {
        
      };
    },
    computed: {
        // 将 m_user 模块中的 userinfo 映射到当前页面中使用
        ...mapState('m_user', ['userinfo']),
      },
      methods:{
        ...mapMutations('m_user', ['updateUserInfo', 'updateToken', 'updateAddress']),
        
        // 选择收货地址
          async chooseAddress() {
            // 1. 调用小程序提供的 chooseAddress() 方法，即可使用选择收货地址的功能
            //    返回值是一个数组：第 1 项为错误对象；第 2 项为成功之后的收货地址对象
            const [err,succ] = await uni.chooseAddress().catch(err=>err)
            
            // 2. 用户成功的选择了收货地址
            if (err === null && succ.errMsg === 'chooseAddress:ok') {
                 this.updateAddress(succ)
             }
          },
        // 退出登录
        async logout(){
          // 询问用户是否退出登录
          const [err,succ] = await uni.showModal({
            title: '提示',
            content: '确认退出登录吗？'
          }).catch(err => err)
          
          if(succ&&succ.confirm){
                 // 用户确认了退出登录的操作
                 // 需要清空 vuex 中的 userinfo、token 和 address
                 this.updateUserInfo({})
                 this.updateToken('')
                 this.updateAddress({})
          }
        }
      }
  }
</script>

<style lang="scss">
.my-userinfo-container{
  height: 100%;
  // 为整个组件的结构添加浅灰色的背景
    background-color: #f4f4f4;
    .top-box {
        height: 400rpx;
        background-color: #c00000;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        .avatar {
              display: block;
              width: 90px;
              height: 90px;
              border-radius: 45px;
              border: 2px solid white;
              box-shadow: 0 1px 5px black;
            }
            .nickname {
                  color: white;
                  font-weight: bold;
                  font-size: 16px;
                  margin-top: 10px;
                }
    }
    
    .panel-list {
      padding: 0 10px;
      position: relative;
      top: -10px;
    
      .panel {
        background-color: white;
        border-radius: 3px;
        margin-bottom: 8px;
    
      .panel-list-item {
        height: 45px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 15px;
        padding: 0 10px;
      }
    
        .panel-title {
          line-height: 45px;
          padding-left: 10px;
          font-size: 15px;
          border-bottom: 1px solid #f4f4f4;
        }

        .panel-body {
          display: flex;
          justify-content: space-around;
    
          .panel-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: space-around;
            font-size: 13px;
            padding: 10px 0;
          .icon {
            width: 35px;
            height: 35px;
            }
          }
        }
      }
    }
    
}
</style>
